Decred (DCR) is a developing and self-financing crypto currency. The project was the result of theoretical proposals that were born out of proof-of-activity (PoA) and MC2 in 2013. Features of Decred is an innovative consensus system based on a combination of PoW / PoS (a decentralized lottery where the miners can determine the extent of their participation in the extraction of PoW-blocks).
Types of wallets:
Currency unit (DCR). Decred uses a transaction recording method (block chain), as a barrier that prevents people from executing fraudulent transactions and creating their own coins.